{"type":"rich","version":"1.0","title":"**Materiales conductores eléctricos**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XHGqAAkB1-ZUvR_H/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5c71aa000901d7e654bd1fc7\" frameborder=\"0\" allowfullscreen></iframe>"}